Cooler on-line cleaning device

Abstract

The utility model discloses an on-line cleaning device for a cooler, which relates to the technical field of condensers and comprises a cleaning structure, the cleaning structure comprises a supporting plate, a first motor is arranged above the supporting plate, a rotating shaft is arranged at the output end of the first motor, a mounting plate is arranged on one side of the rotating shaft, a fixing piece is arranged on the mounting plate, and a sliding block is arranged below the mounting plate. A driving gear is arranged on the side, away from the mounting plate, of the fixing part, a cleaning rod is arranged on the side, away from the fixing part, of the driving gear, a drill bit is arranged on the side, away from the fixing part, of the cleaning rod, a driven gear is arranged on the side, away from the driving gear, of the mounting plate, a vertical rod is arranged on the fixing ring, a semi-ring body is arranged above the vertical rod, and a condenser is arranged above the semi-ring body; a cooling hole is formed in the condenser, a first motor drives a rotating shaft to rotate, the rotating shaft drives a driving gear, a cleaning rod and a drill bit to rotate, the driving gear drives a driven gear to rotate, a second motor drives a lead screw to rotate, and the lead screw drives a sliding block to move horizontally.

Description

Technical Field

[0001] The utility model relates to the technical field of condensers, in particular to an online cleaning device for coolers. Background Art

[0002] Condenser is a type of heat exchange equipment used to cool fluids. It usually uses water or air as a coolant to remove heat. It can be mainly divided into shell and tube condensers, plate condensers and air-cooled condensers. Condensers are heat exchange devices commonly used in industrial sectors such as metallurgy, chemical industry, energy, transportation, light industry, and food. It is suitable for different working conditions such as condenser, condensation, heating, evaporation, and waste heat recovery. Therefore, among the many types of heat exchangers, condensers and tubular heat exchangers still occupy an important position.

[0003] Chinese patent CN211304124U discloses an online cleaning device for the inner wall of an annealing furnace condenser, comprising an annealing furnace body, a condenser body is movably arranged on the right side wall inside the annealing furnace body, a limiting mechanism is arranged between the condenser body and the annealing furnace body, an L-shaped rod is fixedly arranged in the middle of the upper surface of the condenser body, and a movable hole is penetrated through the top of the right side wall of the annealing furnace body. The utility model is provided with a servo motor, a pushing tooth block, teeth, a moving plate and a reset spring, so that the servo motor drives the pushing tooth block to rotate through a rotating sleeve, the pushing tooth block drives it to move upward by meshing with the teeth, and the reset spring resets and shrinks and drives the teeth to move downward through the moving plate, thereby driving the condenser body to vibrate up and down inside the annealing furnace body through the L-shaped rod, so that the cleaning agent inside the condenser body vibrates and cleans the inside, the cleaning efficiency is higher and more thorough, and the use effect is good. The cleaning efficiency of the cleaning agent of this structure is low when it is stationary, and the cleaning agent is liquid, the condenser is easy to rust, and the subsequent cooling effect is affected.

[0004] Therefore, in order to solve such problems, we propose an online cleaning device for cooler. Utility Model Content

[0005] The utility model aims to solve the problems in the prior art that the cleaning efficiency of the structural cleaning agent is low when it is stationary, and the cleaning agent is liquid, the condenser is easy to rust, affecting the subsequent cooling effect, and proposes an online cleaning device for the cooler.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cooler online cleaning device, including a cleaning structure, the cleaning structure including a support plate, a first motor is provided above the support plate, a rotating shaft is provided at the output end of the first motor, a mounting plate is provided on one side of the rotating shaft, a fixing piece is provided on the mounting plate, a sliding block is provided below the mounting plate, a driving gear is provided on the side of the fixing piece away from the mounting plate, a cleaning rod is provided on the side of the driving gear away from the fixing piece, a drill bit is provided on the side of the cleaning rod away from the fixing piece, a driven gear is provided on the side of the driving gear on the mounting plate, the rotating shaft is driven to rotate by the first motor, the rotating shaft drives the driving gear, the cleaning rod and the drill bit to rotate, and the driving gear drives the driven gear to rotate.

[0007] Preferably, a transmission structure is provided below the cleaning structure, the transmission structure includes a pad, a second motor is provided above the pad, a screw rod is provided at the output end of the second motor, a base plate is provided below the screw rod, a slide groove is provided above the base plate, and support legs are provided below the base plate. The screw rod is driven to rotate by the second motor, and the screw rod drives the slider to move horizontally.

[0008] Preferably, a support structure is provided above the transmission structure, the support structure comprises a fixed ring, a vertical rod is provided on the fixed ring, a semi-ring body is provided above the vertical rod, a condenser is provided above the semi-ring body, and cooling holes are opened on the condenser.

[0009] Preferably, a driving gear is provided on a side of the fixing member away from the mounting plate, and a driven gear is provided on a side of the driving gear on the mounting plate.

[0010] Preferably, a mounting plate is provided on one side of the rotating shaft, a sliding block is provided below the mounting plate, a bottom plate is provided below the screw rod, and a sliding groove is provided above the bottom plate.

[0011] Preferably, a bottom plate is provided below the screw rod, and a vertical rod is provided on the fixing ring.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, the rotating shaft is driven to rotate by the first motor, and the rotating shaft drives the driving gear, the cleaning rod and the drill bit to rotate, and the driving gear drives the driven gear to rotate, a screw rod and a slider are provided, and the screw rod is driven to rotate by the second motor, and the screw rod drives the slider to perform horizontal movement in the slide groove. During the entire cleaning process, the stability performance is good, the efficiency is improved, the structure is simple and easy to operate, and the use value is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional schematic diagram of a cooler online cleaning device proposed by the utility model;

[0015] Figure 2This is a three-dimensional exploded view of a cooler online cleaning device proposed by the utility model;

[0016] Figure 3 This is a three-dimensional exploded view of the transmission structure of a cooler online cleaning device proposed by the utility model;

[0017] Figure 4 This is a three-dimensional exploded view of the collection structure of a cooler online cleaning device proposed by the utility model.

[0018] Legend:

[0019] 1. Cleaning structure; 11. Support plate; 111. First motor; 112. Rotating shaft; 12. Mounting plate; 121. Fixing piece; 122. Sliding block; 13. Driving gear; 131. Cleaning rod; 132. Drill bit; 14. Driven gear; 2. Transmission structure; 21. Pad; 211. Second motor; 22. Screw rod; 23. Bottom plate; 231. Slide groove; 24. Support leg; 3. Support structure; 31. Fixing ring; 32. Vertical pole; 33. Semi-ring body; 34. Condenser; 341. Cooling hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Reference Figure 1-4 The utility model provides an embodiment: an online cleaning device for a cooler, comprising a cleaning structure 1, the cleaning structure 1 comprising a support plate 11, the support plate 11 is used to support a first motor 111, a first motor 111 is arranged above the support plate 11, the first motor 111 is used to drive a rotating shaft 112 to rotate, a rotating shaft 112 is arranged at an output end of the first motor 111, the rotating shaft 112 is used to drive a driving gear 13 to rotate, a mounting plate 12 is arranged on one side of the rotating shaft 112, the mounting plate 12 is used to fix a fixing member 121, a fixing member 121 is arranged on the mounting plate 12, the fixing member 121 is used to fix the driving gear 13, A slider 122 is provided below the mounting plate 12. The slider 122 is slidably connected to the slide groove 231. A driving gear 13 is provided on the side of the fixing member 121 away from the mounting plate 12. The driving gear 13 is used to drive the driven gear 14 to rotate. A cleaning rod 131 is provided on the side of the driving gear 13 away from the fixing member 121. The cleaning rod 131 is used to clean the cooling hole 341. A drill bit 132 is provided on the side of the cleaning rod 131 away from the fixing member 121. The drill bit 132 is used to prevent jamming during cleaning. A driven gear 14 is provided on one side of the driving gear 13 on the mounting plate 12. The driven gear 14 is meshed and connected with the driving gear 13.

[0023] The first motor 111 drives the rotating shaft 112 to rotate, the rotating shaft 112 drives the driving gear 13, the cleaning rod 131 and the drill bit 132 to rotate, and the driving gear 13 drives the driven gear 14 to rotate.

[0024] A transmission structure 2 is provided below the cleaning structure 1, and the transmission structure 2 includes a cushion block 21. The cushion block 21 is provided with a second motor 211. The second motor 211 is provided above the cushion block 21. The second motor 211 is provided with a screw rod 22 to rotate. A screw rod 22 is provided at the output end of the second motor 211. The screw rod 22 is provided with a function of driving the slider 122 to make a linear motion. A bottom plate 23 is provided below the screw rod 22. The bottom plate 23 is provided with a slide groove 231 above the bottom plate 23. The slide groove 231 is used to install the slider 122. A support leg 24 is provided below the bottom plate 23. The support leg 24 is provided with a function of supporting the entire device.

[0025] The second motor 211 drives the screw rod 22 to rotate, and the screw rod 22 drives the slider 122 to move horizontally.

[0026] A supporting structure 3 is provided above the transmission structure 2, and the supporting structure 3 includes a fixing ring 31. The fixing ring 31 is used to fix the vertical rod 32. The vertical rod 32 is provided on the fixing ring 31. The vertical rod 32 is used to fix the semi-ring body 33. A semi-ring body 33 is provided above the vertical rod 32. The semi-ring body 33 is used to support the condenser 34. A condenser 34 is provided above the semi-ring body 33. The condenser 34 serves as the device body. A cooling hole 341 is provided on the condenser 34. The cooling hole 341 is used for cleaning.

[0027] A driving gear 13 is disposed on a side of the fixing member 121 away from the mounting plate 12 , and a driven gear 14 is disposed on one side of the driving gear 13 on the mounting plate 12 . The driving gear 13 is meshedly connected with the driven gear 14 .

[0028] A mounting plate 12 is provided on one side of the rotating shaft 112 , a slider 122 is provided below the mounting plate 12 , a bottom plate 23 is provided below the screw rod 22 , a slide groove 231 is provided above the bottom plate 23 , and the mounting plate 12 and the bottom plate 23 are slidably connected through the slider 122 and the slide groove 231 .

[0029] A bottom plate 23 is provided below the screw rod 22 , a vertical rod 32 is provided on the fixing ring 31 , and the bottom plate 23 and the vertical rod 32 are fixedly connected via the fixing ring 31 .

[0030] Working principle: first start the first motor 111 to drive the rotating shaft 112 to rotate, the rotating shaft 112 drives the driving gear 13, the cleaning rod 131 and the drill bit 132 to rotate, the cleaning rod 131 and the drill bit 132 clean the cooling hole 341 opened on the condenser 34, the driving gear 13 drives the driven gear 14 to rotate, the screw rod 22 and the slider 122 are set, and then the second motor 211 is started to drive the screw rod 22 to rotate, the screw rod 22 drives the slider 122 to move horizontally in the slide groove 231. During the entire cleaning process, the stability is good, the efficiency is improved, the structure is simple and easy to operate, and the use value is improved.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooler online cleaning device, comprising a cleaning structure (1), characterized in that: The cleaning structure (1) comprises a support plate (11), a first motor (111) is arranged above the support plate (11), a rotating shaft (112) is arranged at the output end of the first motor (111), a mounting plate (12) is arranged on one side of the rotating shaft (112), a fixing member (121) is arranged on the mounting plate (12), a sliding block (122) is arranged below the mounting plate (12), a driving gear (13) is arranged on the side of the fixing member (121) away from the mounting plate (12), and the driving gear (13) is arranged away from the fixing member (121). A cleaning rod (131) is provided on one side of the fixing member (121), a drill bit (132) is provided on the side of the cleaning rod (131) away from the fixing member (121), a driven gear (14) is provided on one side of the driving gear (13) on the mounting plate (12), the rotating shaft (112) is driven to rotate by the first motor (111), the rotating shaft (112) drives the driving gear (13), the cleaning rod (131) and the drill bit (132) to rotate, and the driving gear (13) drives the driven gear (14) to rotate.

2. The cooler online cleaning device according to claim 1, characterized in that: A transmission structure (2) is provided below the cleaning structure (1), the transmission structure (2) comprises a cushion block (21), a second motor (211) is provided above the cushion block (21), a screw rod (22) is provided at the output end of the second motor (211), a bottom plate (23) is provided below the screw rod (22), a slide groove (231) is provided above the bottom plate (23), and a support leg (24) is provided below the bottom plate (23), the screw rod (22) is driven to rotate by the second motor (211), and the screw rod (22) drives the slider (122) to move horizontally.

3. The cooler online cleaning device according to claim 2, characterized in that: A support structure (3) is provided above the transmission structure (2), the support structure (3) comprising a fixing ring (31), a vertical rod (32) is provided on the fixing ring (31), a semi-ring body (33) is provided above the vertical rod (32), a condenser (34) is provided above the semi-ring body (33), and a cooling hole (341) is provided on the condenser (34).

4. The cooler online cleaning device according to claim 1, characterized in that: The driving gear (13) is meshingly connected with the driven gear (14).

5. The cooler online cleaning device according to claim 1, characterized in that: The mounting plate (12) and the bottom plate (23) are slidably connected via a slider (122) and a slide groove (231).

6. The cooler online cleaning device according to claim 2, characterized in that: The bottom plate (23) and the vertical pole (32) are fixedly connected via a fixing ring (31).

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